Cisco Systems ONS 15200 manual Network Control, Network Management Overview

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C H A P T E R 4

Operation, Administration, and Maintenance

This chapter describes the components required for operation, administration, and maintenance of the Cisco ONS 15200.

4.1 Network Control

The Network Control Board (NCB) supervises, administers, and monitors the ONS 15200. In addition to controlling all of the ONS 15200 system Client Layer Interface Port (CLIP) modules, the NCB module collects information about system status, alarms, parameters, and actions on the internal data bus. See the “Alarms” section on page 4-9for a description of NCB alarms.

4.2 Network Management Overview

You can manage an ONS 15200 network using three different connection interfaces:

•An Ethernet connection to the NCB module located in an ONS 15252 Multichannel Unit (MCU).

•A Maintenance Manager software connection over the internal data bus to the Communication Interface Module (CIM) located in an ONS 15252 MCU or to the Collector Control Area Network (CCAN) board located in an ONS 15201 Single-Channel Unit (SCU).

•An Electronic Industries Association/Telecommunication Industry Association (EIA/TIA) EIA/TIA-232 (RS-232) port connection located on the CIM in the ONS 15252 MCU. This connection method requires the EIA/TIA-232 cable included with the ONS 15252 MCU.

Figure 4-1illustrates the three network management interface connections.

You can control the ONS 15200 system using the Subnetwork Manager (SNM) software package running on the NCB module located in the ONS 15252 MCU. Access the SNM through either the EIA/TIA-232 port or the Ethernet port on the front of the NCB module. Additionally, you can manage the ONS 15200 system externally using the Command Line Interface (CLI) software package described in the “Command Line Interface” section on page 4-5or using the Maintenance Manager (MM) software package described in the “Maintenance Manager” section on page 4-6. With the Internet, you can view the ONS 15200 system using the web-based interface described in the “Web-Based Interface” section on page 4-7. In addition, you can use SNMP and the Cisco Transport Manager (CTM) to have read-only access to the ONS 15200.

Cisco ONS 15200 Product Description

	78-13766-01	4-1

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Contents Corporate Headquarters Cisco ONS 15200 Product DescriptionCisco ONS 15200 Product Description N T E N T S Alarms Acronyms A-1 Contents Cisco ONS 15200 Product Description 78-13766-01 G U R E S Viii NCB Indicators Tables Cisco ONS 15200 Product Description 78-13766-01 Related Documentation Manual StructureRelevant Standards Obtaining DocumentationWorld Wide Web Obtaining Technical Assistance Optical Networking Product Documentation CD-ROMOrdering Documentation Documentation FeedbackTechnical Assistance Center Cisco.comCisco TAC Escalation Center Xvi Optical System Description Optical ChannelsUnprotected Channels Unprotected channels in an ONS 15200 system Protected ChannelsOptically-fiber protected channels in an ONS 15200 system Software Configurable ProtectionPage Bus Configuration ONS 15200 Network ConfigurationsLogical Connections Ring ConfigurationMultichannel Point-to-Point Configuration Dual-Home ConfigurationRing Configuration with Hubbed and Meshed Traffic Ring configuration with hubbed and meshed traffic Full-Mesh ConfigurationNetwork Protection Four ONS 15252 MCUs in a full-mesh configurationONS 15252 MCU Modularity and Ancillary EquipmentClip ONS 15201 SCU Power Distribution Panel Fan UnitStatus Cause ONS 15252 MCU Physical Configuration Physical LayoutFiber Organizer Configuration of the ONS 15252 Multichannel Unit Internal BUS Clip NAM Clip NCB HFM ONS 15201 SCU Physical ConfigurationPhysical layout of the ONS 15201 SCU Power and GroundingONS ONS 15252 MCU Power and GroundingSafety Specifications Environmental ComplianceElectromagnetic Compatibility Product Safety Wavelength GridChannel Number Frequency THz Wavelength nm Page Network Management Overview Network ControlCisco ONS 15200 Product Description 78-13766-01 Hardware Platforms EIA/TIA-232 RS-232 InterfaceSpeed Kbps Data Bits Parity None Stop Bits Flow Control Parameter ValueEthernet interface Command Line InterfaceMA interface Maintenance ManagerInternal Data Bus Web-Based InterfaceONS 15252 MCU internal data bus extension ports Alarms Simple Network Management Protocol InterfaceCisco Transport Manager Condition Name Definition Alarm NameAlarm Name Definition Page Client Layer Interface Port Module OverviewMaximum Equipment Version CLIPs Restriction TemperatureCommunication Interface Module ONSNetwork Adaptation Module Network Control Board ModuleStatus Connection Module Y Bridge ModuleCollector Filter Module Connection ModuleHub Filter Module Line ModuleTermination Module Page Parameter Condition Maximum OperationalParameter Condition Minimum Unit OpticalOptical Performance Optical FrequenciesOptical Loss Includes Connectors Equipment Maximum dBEquipment Maximum dB Includes15201 SCU unprotected optical path 100/0 or 0/100 Parameter Condition Min Max Unit EnvironmentalParameter Units MechanicalParameter Max Unit ElectricalAcronyms Control area network Electronic Industries Association International Electrotechnical Commission Internet protocol National Fire Protection Association Subnetwork Manager D E IN-2 IN-3 IN-4